Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
sound/virtio/virtio_pcm_ops.c virtsnd_pcm_cp_ack() -> virtsnd_pcm_queue()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | vss | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | vss | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | vss | unit_byte |
sound/virtio/virtio_pcm_ops.c virtsnd_pcm_pb_ack() -> virtsnd_pcm_queue()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | vss | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | vss | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | vss | unit_byte |
sound/virtio/virtio_pcm_ops.c virtsnd_pcm_trigger() -> virtsnd_pcm_queue()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vss | 4096-ptr_max |
| BUF_SIZE | 0 | vss | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | vss | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | vss | unit_byte |
| HALF_LOCKED2 | &substream->runtime->buffer_mutex | ||
| HALF_LOCKED2 | &substream->self_group.lock | ||
| HALF_LOCKED2 | &substream->self_group.mutex | ||
| HALF_LOCKED2 | _T->lock |
sound/virtio/virtio_pcm_msg.c virtsnd_pcm_msg_send() -> virtsnd_pcm_queue()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vss | 4096-ptr_max |
| PARAM_VALUE | 0 | vss->direction | 0-1 |
| PARAM_VALUE | 0 | vss->snd | 4096-ptr_max |
| BUF_SIZE | 0 | vss | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | vss | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | vss | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | vss | unit_byte |
| HALF_LOCKED2 | &queue->lock | ||
| HALF_LOCKED2 | &substream->runtime->buffer_mutex | ||
| HALF_LOCKED2 | &substream->self_group.lock | ||
| HALF_LOCKED2 | &substream->self_group.mutex | ||
| HALF_LOCKED2 | irq | ||
| HALF_LOCKED2 | 0 | &vss->lock |